Inspired Aim

(Book of Exalted Deeds, DnD 3.5)

Enchantment (Compulsion) [Mind-Affecting], [Language-Dependent]

Level: ; Bard 4; Cleric 3; Ranger 3; , Fey 3
Components: V
Casting Time: 1 standard action
Range: 40 ft.
Target: Allies with 40-ft.-radius emanation centered on you
Duration: Concentration
Saving Throw: Will negates (harmless)
Spell Resistance: Yes (harmless)

You inspire allies within the spell's area to focus their minds on hitting their intended targets.
All affected allies gain a +2 insight bonus on all ranged attacks.